丝印技术解决太阳电池的制造问题.docxVIP

丝印技术解决太阳电池的制造问题 Screen printing technology: to solve the problem of solar cell manufacturing Solar cell inanufacturers must improve the efficiency and capacity of the surface area per square meter without increasing investment? Now, fine pitch technology in SMT assembly is a new development in metallization technology. The problems facing the next generation of solar cells are not new to the electronics industry. Darren, Brown, DEK international, Inc? There are many factors that affect the productivity and cost-effectiveness of solar cell components, and metallization may be the best way to solve them? The metallization of silicon chip substrate is the key connection process for making crystalline silicon (cSi) solar cells? It is important to collect current generated by a solar cell, which directly affects the energy conversion efficiency of the battery. Metallization of silicon chips by technology is most suitable for solar cell production, and is the first choice for the next generation solar cell manufacturers? Is a precision printing technology, applied in various industries, from product labels to embedded passive electronic components and conductive ink, conductive ink and manufacturing cSi solar cells are closely related? The existing product!on of silicon solar cells for decades, for a long time and not too long ago, the rapid growth of the industry has been in the challenge, the error to be very small and negligible to thin conductor precise and repeatable printing onto a substrate. Some of the material properties, such as thixotropy and rheology, should be considered when making solar cells? At present, the technology is very close to the solar cell process, which makes the technology improve the accuracy and repeatability of printing, more than the general requirements of the printed conductive pattern on the silicon chip doped with dopant. Fot example, surface mount circuit board assemblies often require ultra fine pitch printing, printing solder paste